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White rectangular voltage converter with DE plug and multiple international adapter pins, three AC outlets and four USB ports

TESSAN TUS-2 voltage converter 220V to 110V 2000W power adapter

SKU CH-NN7S-BMH29

A 2000 W step-down converter changes 220-240 V mains to 110 V for appliances up to 2000 W, while a 200 W section and four USB ports handle phones and laptops.

  • Product colorWhite
  • Product dimensions6.22 in × 3.34 in × 1.47 in
  • Converts 220V-240V to 110V for 2000W appliances
  • 200W adapter handles 100V-240V for laptops and phones
  • 3 AC outlets plus 4 USB ports charge 7 devices together
  • USB-C delivers 3A and USB-A provides 2.4A each
  • Compact 6.22×3.34×1.47 in design with overcurrent and short-circuit protection

Travel Voltage Converter

The TESSAN TUS-2 converts 220V-240V mains electricity down to 110V for travellers taking North American appliances abroad. It supplies up to 2000W through three AC outlets for simple mechanical loads such as kettles. A separate 200W section accepts 100V-240V input for dual-voltage electronics like laptops and phones. The unit includes a DE plug and six international adapters covering Type C, G, I, L, D and M sockets.

Thermals Noise Power

A silent fan provides active cooling without disturbing sleep in hotel rooms or dormitories. The converter handles 50Hz and 60Hz supplies at 220V-240V and delivers 110V at 60Hz on the high-power outlets. The low-power adapter passes through 100V-240V without conversion. USB ports supply up to 2.4A on Type A and 3A on Type C for simultaneous charging of up to four devices.

Build Quality Connectors

The white enclosure measures 6.22 in by 3.34 in by 1.47 in for compact luggage storage. Built-in protections guard against overcurrent, overvoltage, overheating, overcharge and short circuits. The 2000W AC outlets are unsuitable for very low-wattage electronics between 0W and 5W such as electric shavers or toothbrushes. Do not connect devices exceeding 200W to the adapter section or appliances with overvoltage protection.

How it compares

Measured against everything we stock in AC Adapters & Power Bricks, at today’s prices. Recalculated every night.

Price $58.99
Pricier than about 82% of the 3,875 comparable items (median $23.99).

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Specifications

Product
Brand nameTESSAN
Model nameTUS-2
Product colorWhite
Size & build
Product dimensions6.22 in × 3.34 in × 1.47 in

Questions about this item

How do I plug the TESSAN TUS-2 into a European wall socket and which step is often missed?

Insert the DE plug into the 220V-240V outlet, then verify the appliance is a simple mechanical motor above 5W before using the 2000W AC sockets; the dual-voltage USB ports accept 100V-240V directly.

What part of the TESSAN TUS-2 will need replacement first with regular travel use?

The internal silent fan is the only moving component; dust buildup can reduce airflow, so clean the vents periodically to avoid overheating the 2000W converter section.

What limit appears first when running a high-draw appliance continuously on the TESSAN TUS-2?

The 2000W AC outlets will trigger over-current or over-temperature protection if the load exceeds 2000W or if sustained operation raises internal heat beyond the safety threshold.

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